package com.itheima.daimakuai;

public class Student {
     String name;

    {
        System.out.println("我执行了");
    }
    public Student(){
        System.out.println("wu构造方法执行了");

    }

    public Student(String name) {
        System.out.println("you构造方法执行了");
        this.name = name;

    }

    public void study(){

     }
}
